arch/arm/boot/dts/tegra124-venice2.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 /dts-v1/;
   3
   4 #include <dt-bindings/input/input.h>
   5 #include "tegra124.dtsi"
   6
   7 / {
   8         model = "NVIDIA Tegra124 Venice2";
   9         compatible = "nvidia,venice2", "nvidia,tegra124";
  10
  11         aliases {
  12                 rtc0 = "/i2c@7000d000/pmic@40";
  13                 rtc1 = "/rtc@7000e000";
  14                 serial0 = &uarta;
  15         };
  16
  17         chosen {
  18                 stdout-path = "serial0:115200n8";
  19         };
  20
  21         memory@80000000 {
  22                 reg = <0x0 0x80000000 0x0 0x80000000>;
  23         };
  24
  25         host1x@50000000 {
  26                 hdmi@54280000 {
  27                         status = "okay";
  28
  29                         vdd-supply = <&vdd_3v3_hdmi>;
  30                         pll-supply = <&vdd_hdmi_pll>;
  31                         hdmi-supply = <&vdd_5v0_hdmi>;
  32
  33                         nvidia,ddc-i2c-bus = <&hdmi_ddc>;
  34                         nvidia,hpd-gpio =
  35                                 <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
  36                 };
  37
  38                 sor@54540000 {
  39                         status = "okay";
  40
  41                         nvidia,dpaux = <&dpaux>;
  42                         nvidia,panel = <&panel>;
  43                 };
  44
  45                 dpaux@545c0000 {
  46                         vdd-supply = <&vdd_3v3_panel>;
  47                         status = "okay";
  48                 };
  49         };
  50
  51         gpu@0,57000000 {
  52                 /*
  53                  * Node left disabled on purpose - the bootloader will enable
  54                  * it after having set the VPR up
  55                  */
  56                 vdd-supply = <&vdd_gpu>;
  57         };
  58
  59         pinmux: pinmux@70000868 {
  60                 pinctrl-names = "boot";
  61                 pinctrl-0 = <&pinmux_boot>;
  62
  63                 pinmux_boot: common {
  64                         dap_mclk1_pw4 {
  65                                 nvidia,pins = "dap_mclk1_pw4";
  66                                 nvidia,function = "extperiph1";
  67                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
  68                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
  69                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
  70                         };
  71                         dap1_din_pn1 {
  72                                 nvidia,pins = "dap1_din_pn1";
  73                                 nvidia,function = "i2s0";
  74                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
  75                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
  76                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
  77                         };
  78                         dap1_dout_pn2 {
  79                                 nvidia,pins = "dap1_dout_pn2",
  80                                               "dap1_fs_pn0",
  81                                               "dap1_sclk_pn3";
  82                                 nvidia,function = "i2s0";
  83                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
  84                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
  85                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
  86                         };
  87                         dap2_din_pa4 {
  88                                 nvidia,pins = "dap2_din_pa4";
  89                                 nvidia,function = "i2s1";
  90                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
  91                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
  92                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
  93                         };
  94                         dap2_dout_pa5 {
  95                                 nvidia,pins = "dap2_dout_pa5",
  96                                               "dap2_fs_pa2",
  97                                               "dap2_sclk_pa3";
  98                                 nvidia,function = "i2s1";
  99                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 100                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 101                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 102                         };
 103                         dvfs_pwm_px0 {
 104                                 nvidia,pins = "dvfs_pwm_px0",
 105                                               "dvfs_clk_px2";
 106                                 nvidia,function = "cldvfs";
 107                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 108                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 109                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 110                         };
 111                         ulpi_clk_py0 {
 112                                 nvidia,pins = "ulpi_clk_py0",
 113                                               "ulpi_nxt_py2",
 114                                               "ulpi_stp_py3";
 115                                 nvidia,function = "spi1";
 116                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 117                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 118                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 119                         };
 120                         ulpi_dir_py1 {
 121                                 nvidia,pins = "ulpi_dir_py1";
 122                                 nvidia,function = "spi1";
 123                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 124                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 125                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 126                         };
 127                         cam_i2c_scl_pbb1 {
 128                                 nvidia,pins = "cam_i2c_scl_pbb1",
 129                                               "cam_i2c_sda_pbb2";
 130                                 nvidia,function = "i2c3";
 131                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 132                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 133                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 134                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 135                                 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 136                         };
 137                         gen2_i2c_scl_pt5 {
 138                                 nvidia,pins = "gen2_i2c_scl_pt5",
 139                                               "gen2_i2c_sda_pt6";
 140                                 nvidia,function = "i2c2";
 141                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 142                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 143                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 144                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 145                                 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 146                         };
 147                         pg4 {
 148                                 nvidia,pins = "pg4",
 149                                               "pg5",
 150                                               "pg6",
 151                                               "pi3";
 152                                 nvidia,function = "spi4";
 153                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 154                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 155                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 156                         };
 157                         pg7 {
 158                                 nvidia,pins = "pg7";
 159                                 nvidia,function = "spi4";
 160                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 161                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 162                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 163                         };
 164                         ph1 {
 165                                 nvidia,pins = "ph1";
 166                                 nvidia,function = "pwm1";
 167                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 168                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 169                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 170                         };
 171                         pk0 {
 172                                 nvidia,pins = "pk0",
 173                                               "kb_row15_ps7",
 174                                               "clk_32k_out_pa0";
 175                                 nvidia,function = "soc";
 176                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 177                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 178                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 179                         };
 180                         sdmmc1_clk_pz0 {
 181                                 nvidia,pins = "sdmmc1_clk_pz0";
 182                                 nvidia,function = "sdmmc1";
 183                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 184                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 185                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 186                         };
 187                         sdmmc1_cmd_pz1 {
 188                                 nvidia,pins = "sdmmc1_cmd_pz1",
 189                                               "sdmmc1_dat0_py7",
 190                                               "sdmmc1_dat1_py6",
 191                                               "sdmmc1_dat2_py5",
 192                                               "sdmmc1_dat3_py4";
 193                                 nvidia,function = "sdmmc1";
 194                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 195                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 196                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 197                         };
 198                         sdmmc3_clk_pa6 {
 199                                 nvidia,pins = "sdmmc3_clk_pa6";
 200                                 nvidia,function = "sdmmc3";
 201                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 202                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 203                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 204                         };
 205                         sdmmc3_cmd_pa7 {
 206                                 nvidia,pins = "sdmmc3_cmd_pa7",
 207                                               "sdmmc3_dat0_pb7",
 208                                               "sdmmc3_dat1_pb6",
 209                                               "sdmmc3_dat2_pb5",
 210                                               "sdmmc3_dat3_pb4",
 211                                               "sdmmc3_clk_lb_out_pee4",
 212                                               "sdmmc3_clk_lb_in_pee5";
 213                                 nvidia,function = "sdmmc3";
 214                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 215                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 216                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 217                         };
 218                         sdmmc4_clk_pcc4 {
 219                                 nvidia,pins = "sdmmc4_clk_pcc4";
 220                                 nvidia,function = "sdmmc4";
 221                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 222                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 223                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 224                         };
 225                         sdmmc4_cmd_pt7 {
 226                                 nvidia,pins = "sdmmc4_cmd_pt7",
 227                                               "sdmmc4_dat0_paa0",
 228                                               "sdmmc4_dat1_paa1",
 229                                               "sdmmc4_dat2_paa2",
 230                                               "sdmmc4_dat3_paa3",
 231                                               "sdmmc4_dat4_paa4",
 232                                               "sdmmc4_dat5_paa5",
 233                                               "sdmmc4_dat6_paa6",
 234                                               "sdmmc4_dat7_paa7";
 235                                 nvidia,function = "sdmmc4";
 236                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 237                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 238                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 239                         };
 240                         pwr_i2c_scl_pz6 {
 241                                 nvidia,pins = "pwr_i2c_scl_pz6",
 242                                               "pwr_i2c_sda_pz7";
 243                                 nvidia,function = "i2cpwr";
 244                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 245                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 246                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 247                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 248                                 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 249                         };
 250                         jtag_rtck {
 251                                 nvidia,pins = "jtag_rtck";
 252                                 nvidia,function = "rtck";
 253                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 254                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 255                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 256                         };
 257                         clk_32k_in {
 258                                 nvidia,pins = "clk_32k_in";
 259                                 nvidia,function = "clk";
 260                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 261                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 262                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 263                         };
 264                         core_pwr_req {
 265                                 nvidia,pins = "core_pwr_req";
 266                                 nvidia,function = "pwron";
 267                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 268                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 269                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 270                         };
 271                         cpu_pwr_req {
 272                                 nvidia,pins = "cpu_pwr_req";
 273                                 nvidia,function = "cpu";
 274                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 275                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 276                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 277                         };
 278                         pwr_int_n {
 279                                 nvidia,pins = "pwr_int_n";
 280                                 nvidia,function = "pmi";
 281                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 282                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 283                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 284                         };
 285                         reset_out_n {
 286                                 nvidia,pins = "reset_out_n";
 287                                 nvidia,function = "reset_out_n";
 288                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 289                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 290                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 291                         };
 292                         clk3_out_pee0 {
 293                                 nvidia,pins = "clk3_out_pee0";
 294                                 nvidia,function = "extperiph3";
 295                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 296                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 297                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 298                         };
 299                         dap4_din_pp5 {
 300                                 nvidia,pins = "dap4_din_pp5";
 301                                 nvidia,function = "i2s3";
 302                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 303                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 304                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 305                         };
 306                         dap4_dout_pp6 {
 307                                 nvidia,pins = "dap4_dout_pp6",
 308                                               "dap4_fs_pp4",
 309                                               "dap4_sclk_pp7";
 310                                 nvidia,function = "i2s3";
 311                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 312                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 313                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 314                         };
 315                         gen1_i2c_sda_pc5 {
 316                                 nvidia,pins = "gen1_i2c_sda_pc5",
 317                                               "gen1_i2c_scl_pc4";
 318                                 nvidia,function = "i2c1";
 319                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 320                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 321                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 322                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 323                                 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 324                         };
 325                         uart2_cts_n_pj5 {
 326                                 nvidia,pins = "uart2_cts_n_pj5";
 327                                 nvidia,function = "uartb";
 328                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 329                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 330                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 331                         };
 332                         uart2_rts_n_pj6 {
 333                                 nvidia,pins = "uart2_rts_n_pj6";
 334                                 nvidia,function = "uartb";
 335                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 336                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 337                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 338                         };
 339                         uart2_rxd_pc3 {
 340                                 nvidia,pins = "uart2_rxd_pc3";
 341                                 nvidia,function = "irda";
 342                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 343                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 344                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 345                         };
 346                         uart2_txd_pc2 {
 347                                 nvidia,pins = "uart2_txd_pc2";
 348                                 nvidia,function = "irda";
 349                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 350                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 351                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 352                         };
 353                         uart3_cts_n_pa1 {
 354                                 nvidia,pins = "uart3_cts_n_pa1",
 355                                               "uart3_rxd_pw7";
 356                                 nvidia,function = "uartc";
 357                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 358                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 359                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 360                         };
 361                         uart3_rts_n_pc0 {
 362                                 nvidia,pins = "uart3_rts_n_pc0",
 363                                               "uart3_txd_pw6";
 364                                 nvidia,function = "uartc";
 365                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 366                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 367                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 368                         };
 369                         hdmi_cec_pee3 {
 370                                 nvidia,pins = "hdmi_cec_pee3";
 371                                 nvidia,function = "cec";
 372                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 373                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 374                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 375                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 376                                 nvidia,open-drain = <TEGRA_PIN_DISABLE>;
 377                         };
 378                         hdmi_int_pn7 {
 379                                 nvidia,pins = "hdmi_int_pn7";
 380                                 nvidia,function = "rsvd1";
 381                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 382                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 383                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 384                         };
 385                         ddc_scl_pv4 {
 386                                 nvidia,pins = "ddc_scl_pv4",
 387                                               "ddc_sda_pv5";
 388                                 nvidia,function = "i2c4";
 389                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 390                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 391                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 392                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 393                                 nvidia,rcv-sel = <TEGRA_PIN_ENABLE>;
 394                         };
 395                         pj7 {
 396                                 nvidia,pins = "pj7",
 397                                               "pk7";
 398                                 nvidia,function = "uartd";
 399                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 400                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 401                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 402                         };
 403                         pb0 {
 404                                 nvidia,pins = "pb0",
 405                                               "pb1";
 406                                 nvidia,function = "uartd";
 407                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 408                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 409                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 410                         };
 411                         ph0 {
 412                                 nvidia,pins = "ph0";
 413                                 nvidia,function = "pwm0";
 414                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 415                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 416                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 417                         };
 418                         kb_row10_ps2 {
 419                                 nvidia,pins = "kb_row10_ps2";
 420                                 nvidia,function = "uarta";
 421                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 422                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 423                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 424                         };
 425                         kb_row9_ps1 {
 426                                 nvidia,pins = "kb_row9_ps1";
 427                                 nvidia,function = "uarta";
 428                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 429                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 430                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 431                         };
 432                         kb_row6_pr6 {
 433                                 nvidia,pins = "kb_row6_pr6";
 434                                 nvidia,function = "displaya_alt";
 435                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 436                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 437                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 438                         };
 439                         usb_vbus_en0_pn4 {
 440                                 nvidia,pins = "usb_vbus_en0_pn4",
 441                                               "usb_vbus_en1_pn5";
 442                                 nvidia,function = "usb";
 443                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 444                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 445                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 446                                 nvidia,lock = <TEGRA_PIN_DISABLE>;
 447                                 nvidia,open-drain = <TEGRA_PIN_ENABLE>;
 448                         };
 449                         drive_sdio1 {
 450                                 nvidia,pins = "drive_sdio1";
 451                                 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
 452                                 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
 453                                 nvidia,pull-down-strength = <32>;
 454                                 nvidia,pull-up-strength = <42>;
 455                                 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 456                                 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 457                         };
 458                         drive_sdio3 {
 459                                 nvidia,pins = "drive_sdio3";
 460                                 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
 461                                 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
 462                                 nvidia,pull-down-strength = <20>;
 463                                 nvidia,pull-up-strength = <36>;
 464                                 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 465                                 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 466                         };
 467                         drive_gma {
 468                                 nvidia,pins = "drive_gma";
 469                                 nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>;
 470                                 nvidia,schmitt = <TEGRA_PIN_DISABLE>;
 471                                 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
 472                                 nvidia,pull-down-strength = <1>;
 473                                 nvidia,pull-up-strength = <2>;
 474                                 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 475                                 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
 476                                 nvidia,drive-type = <1>;
 477                         };
 478                         als_irq_l {
 479                                 nvidia,pins = "gpio_x3_aud_px3";
 480                                 nvidia,function = "gmi";
 481                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 482                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 483                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 484                         };
 485                         codec_irq_l {
 486                                 nvidia,pins = "ph4";
 487                                 nvidia,function = "gmi";
 488                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 489                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 490                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 491                         };
 492                         lcd_bl_en {
 493                                 nvidia,pins = "ph2";
 494                                 nvidia,function = "gmi";
 495                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 496                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 497                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 498                         };
 499                         touch_irq_l {
 500                                 nvidia,pins = "gpio_w3_aud_pw3";
 501                                 nvidia,function = "spi6";
 502                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 503                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 504                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 505                         };
 506                         tpm_davint_l {
 507                                 nvidia,pins = "ph6";
 508                                 nvidia,function = "gmi";
 509                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 510                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 511                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 512                         };
 513                         ts_irq_l {
 514                                 nvidia,pins = "pk2";
 515                                 nvidia,function = "gmi";
 516                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 517                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 518                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 519                         };
 520                         ts_reset_l {
 521                                 nvidia,pins = "pk4";
 522                                 nvidia,function = "gmi";
 523                                 nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 524                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 525                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 526                         };
 527                         ts_shdn_l {
 528                                 nvidia,pins = "pk1";
 529                                 nvidia,function = "gmi";
 530                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 531                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 532                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 533                         };
 534                         ph7 {
 535                                 nvidia,pins = "ph7";
 536                                 nvidia,function = "gmi";
 537                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 538                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 539                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 540                         };
 541                         kb_col0_ap {
 542                                 nvidia,pins = "kb_col0_pq0";
 543                                 nvidia,function = "rsvd4";
 544                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 545                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 546                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 547                         };
 548                         lid_open {
 549                                 nvidia,pins = "kb_row4_pr4";
 550                                 nvidia,function = "rsvd3";
 551                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 552                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 553                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 554                         };
 555                         en_vdd_sd {
 556                                 nvidia,pins = "kb_row0_pr0";
 557                                 nvidia,function = "rsvd4";
 558                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 559                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 560                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 561                         };
 562                         ac_ok {
 563                                 nvidia,pins = "pj0";
 564                                 nvidia,function = "gmi";
 565                                 nvidia,pull = <TEGRA_PIN_PULL_UP>;
 566                                 nvidia,tristate = <TEGRA_PIN_ENABLE>;
 567                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 568                         };
 569                         sensor_irq_l {
 570                                 nvidia,pins = "pi6";
 571                                 nvidia,function = "gmi";
 572                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 573                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 574                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 575                         };
 576                         wifi_en {
 577                                 nvidia,pins = "gpio_x7_aud_px7";
 578                                 nvidia,function = "rsvd4";
 579                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 580                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 581                                 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
 582                         };
 583                         wifi_rst_l {
 584                                 nvidia,pins = "clk2_req_pcc5";
 585                                 nvidia,function = "dap";
 586                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 587                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 588                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 589                         };
 590                         hp_det_l {
 591                                 nvidia,pins = "ulpi_data1_po2";
 592                                 nvidia,function = "spi3";
 593                                 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
 594                                 nvidia,tristate = <TEGRA_PIN_DISABLE>;
 595                                 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 596                         };
 597                 };
 598         };
 599
 600         serial@70006000 {
 601                 status = "okay";
 602         };
 603
 604         pwm@7000a000 {
 605                 status = "okay";
 606         };
 607
 608         i2c@7000c000 {
 609                 status = "okay";
 610                 clock-frequency = <100000>;
 611
 612                 acodec: audio-codec@10 {
 613                         compatible = "maxim,max98090";
 614                         reg = <0x10>;
 615                         interrupt-parent = <&gpio>;
 616                         interrupts = <TEGRA_GPIO(H, 4) IRQ_TYPE_EDGE_FALLING>;
 617                 };
 618         };
 619
 620         i2c@7000c400 {
 621                 status = "okay";
 622                 clock-frequency = <100000>;
 623
 624                 trackpad@4b {
 625                         compatible = "atmel,maxtouch";
 626                         reg = <0x4b>;
 627                         interrupt-parent = <&gpio>;
 628                         interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_LEVEL_LOW>;
 629                         linux,gpio-keymap = <0 0 0 BTN_LEFT>;
 630                 };
 631         };
 632
 633         i2c@7000c500 {
 634                 status = "okay";
 635                 clock-frequency = <100000>;
 636         };
 637
 638         hdmi_ddc: i2c@7000c700 {
 639                 status = "okay";
 640                 clock-frequency = <100000>;
 641         };
 642
 643         i2c@7000d000 {
 644                 status = "okay";
 645                 clock-frequency = <400000>;
 646
 647                 pmic: pmic@40 {
 648                         compatible = "ams,as3722";
 649                         reg = <0x40>;
 650                         interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>;
 651
 652                         ams,system-power-controller;
 653
 654                         #interrupt-cells = <2>;
 655                         interrupt-controller;
 656
 657                         gpio-controller;
 658                         #gpio-cells = <2>;
 659
 660                         pinctrl-names = "default";
 661                         pinctrl-0 = <&as3722_default>;
 662
 663                         as3722_default: pinmux {
 664                                 gpio0 {
 665                                         pins = "gpio0";
 666                                         function = "gpio";
 667                                         bias-pull-down;
 668                                 };
 669
 670                                 gpio1_2_4_7 {
 671                                         pins = "gpio1", "gpio2", "gpio4", "gpio7";
 672                                         function = "gpio";
 673                                         bias-pull-up;
 674                                 };
 675
 676                                 gpio3_6 {
 677                                         pins = "gpio3", "gpio6";
 678                                         bias-high-impedance;
 679                                 };
 680
 681                                 gpio5 {
 682                                         pins = "gpio5";
 683                                         function = "clk32k-out";
 684                                 };
 685                         };
 686
 687                         regulators {
 688                                 vsup-sd2-supply = <&vdd_5v0_sys>;
 689                                 vsup-sd3-supply = <&vdd_5v0_sys>;
 690                                 vsup-sd4-supply = <&vdd_5v0_sys>;
 691                                 vsup-sd5-supply = <&vdd_5v0_sys>;
 692                                 vin-ldo0-supply = <&vdd_1v35_lp0>;
 693                                 vin-ldo1-6-supply = <&vdd_3v3_run>;
 694                                 vin-ldo2-5-7-supply = <&vddio_1v8>;
 695                                 vin-ldo3-4-supply = <&vdd_3v3_sys>;
 696                                 vin-ldo9-10-supply = <&vdd_5v0_sys>;
 697                                 vin-ldo11-supply = <&vdd_3v3_run>;
 698
 699                                 sd0 {
 700                                         regulator-name = "+VDD_CPU_AP";
 701                                         regulator-min-microvolt = <700000>;
 702                                         regulator-max-microvolt = <1400000>;
 703                                         regulator-min-microamp = <3500000>;
 704                                         regulator-max-microamp = <3500000>;
 705                                         regulator-always-on;
 706                                         regulator-boot-on;
 707                                         ams,ext-control = <2>;
 708                                 };
 709
 710                                 sd1 {
 711                                         regulator-name = "+VDD_CORE";
 712                                         regulator-min-microvolt = <700000>;
 713                                         regulator-max-microvolt = <1350000>;
 714                                         regulator-min-microamp = <2500000>;
 715                                         regulator-max-microamp = <2500000>;
 716                                         regulator-always-on;
 717                                         regulator-boot-on;
 718                                         ams,ext-control = <1>;
 719                                 };
 720
 721                                 vdd_1v35_lp0: sd2 {
 722                                         regulator-name = "+1.35V_LP0(sd2)";
 723                                         regulator-min-microvolt = <1350000>;
 724                                         regulator-max-microvolt = <1350000>;
 725                                         regulator-always-on;
 726                                         regulator-boot-on;
 727                                 };
 728
 729                                 sd3 {
 730                                         regulator-name = "+1.35V_LP0(sd3)";
 731                                         regulator-min-microvolt = <1350000>;
 732                                         regulator-max-microvolt = <1350000>;
 733                                         regulator-always-on;
 734                                         regulator-boot-on;
 735                                 };
 736
 737                                 vdd_1v05_run: sd4 {
 738                                         regulator-name = "+1.05V_RUN";
 739                                         regulator-min-microvolt = <1050000>;
 740                                         regulator-max-microvolt = <1050000>;
 741                                 };
 742
 743                                 vddio_1v8: sd5 {
 744                                         regulator-name = "+1.8V_VDDIO";
 745                                         regulator-min-microvolt = <1800000>;
 746                                         regulator-max-microvolt = <1800000>;
 747                                         regulator-boot-on;
 748                                         regulator-always-on;
 749                                 };
 750
 751                                 vdd_gpu: sd6 {
 752                                         regulator-name = "+VDD_GPU_AP";
 753                                         regulator-min-microvolt = <650000>;
 754                                         regulator-max-microvolt = <1200000>;
 755                                         regulator-min-microamp = <3500000>;
 756                                         regulator-max-microamp = <3500000>;
 757                                         regulator-boot-on;
 758                                         regulator-always-on;
 759                                 };
 760
 761                                 avdd_1v05_run: ldo0 {
 762                                         regulator-name = "+1.05V_RUN_AVDD";
 763                                         regulator-min-microvolt = <1050000>;
 764                                         regulator-max-microvolt = <1050000>;
 765                                         regulator-boot-on;
 766                                         regulator-always-on;
 767                                         ams,ext-control = <1>;
 768                                 };
 769
 770                                 ldo1 {
 771                                         regulator-name = "+1.8V_RUN_CAM";
 772                                         regulator-min-microvolt = <1800000>;
 773                                         regulator-max-microvolt = <1800000>;
 774                                 };
 775
 776                                 ldo2 {
 777                                         regulator-name = "+1.2V_GEN_AVDD";
 778                                         regulator-min-microvolt = <1200000>;
 779                                         regulator-max-microvolt = <1200000>;
 780                                         regulator-boot-on;
 781                                         regulator-always-on;
 782                                 };
 783
 784                                 ldo3 {
 785                                         regulator-name = "+1.00V_LP0_VDD_RTC";
 786                                         regulator-min-microvolt = <1000000>;
 787                                         regulator-max-microvolt = <1000000>;
 788                                         regulator-boot-on;
 789                                         regulator-always-on;
 790                                         ams,enable-tracking;
 791                                 };
 792
 793                                 vdd_run_cam: ldo4 {
 794                                         regulator-name = "+3.3V_RUN_CAM";
 795                                         regulator-min-microvolt = <2800000>;
 796                                         regulator-max-microvolt = <2800000>;
 797                                 };
 798
 799                                 ldo5 {
 800                                         regulator-name = "+1.2V_RUN_CAM_FRONT";
 801                                         regulator-min-microvolt = <1200000>;
 802                                         regulator-max-microvolt = <1200000>;
 803                                 };
 804
 805                                 vddio_sdmmc3: ldo6 {
 806                                         regulator-name = "+VDDIO_SDMMC3";
 807                                         regulator-min-microvolt = <1800000>;
 808                                         regulator-max-microvolt = <3300000>;
 809                                 };
 810
 811                                 ldo7 {
 812                                         regulator-name = "+1.05V_RUN_CAM_REAR";
 813                                         regulator-min-microvolt = <1050000>;
 814                                         regulator-max-microvolt = <1050000>;
 815                                 };
 816
 817                                 ldo9 {
 818                                         regulator-name = "+2.8V_RUN_TOUCH";
 819                                         regulator-min-microvolt = <2800000>;
 820                                         regulator-max-microvolt = <2800000>;
 821                                 };
 822
 823                                 ldo10 {
 824                                         regulator-name = "+2.8V_RUN_CAM_AF";
 825                                         regulator-min-microvolt = <2800000>;
 826                                         regulator-max-microvolt = <2800000>;
 827                                 };
 828
 829                                 ldo11 {
 830                                         regulator-name = "+1.8V_RUN_VPP_FUSE";
 831                                         regulator-min-microvolt = <1800000>;
 832                                         regulator-max-microvolt = <1800000>;
 833                                 };
 834                         };
 835                 };
 836         };
 837
 838         spi@7000d400 {
 839                 status = "okay";
 840
 841                 cros_ec: cros-ec@0 {
 842                         compatible = "google,cros-ec-spi";
 843                         spi-max-frequency = <4000000>;
 844                         interrupt-parent = <&gpio>;
 845                         interrupts = <TEGRA_GPIO(C, 7) IRQ_TYPE_LEVEL_LOW>;
 846                         reg = <0>;
 847
 848                         google,cros-ec-spi-msg-delay = <2000>;
 849
 850                         i2c-tunnel {
 851                                 compatible = "google,cros-ec-i2c-tunnel";
 852                                 #address-cells = <1>;
 853                                 #size-cells = <0>;
 854
 855                                 google,remote-bus = <0>;
 856
 857                                 charger: bq24735@9 {
 858                                         compatible = "ti,bq24735";
 859                                         reg = <0x9>;
 860                                         interrupt-parent = <&gpio>;
 861                                         interrupts = <TEGRA_GPIO(J, 0)
 862                                                         IRQ_TYPE_EDGE_BOTH>;
 863                                         ti,ac-detect-gpios = <&gpio
 864                                                         TEGRA_GPIO(J, 0)
 865                                                         GPIO_ACTIVE_HIGH>;
 866                                 };
 867
 868                                 battery: sbs-battery@b {
 869                                         compatible = "sbs,sbs-battery";
 870                                         reg = <0xb>;
 871                                         sbs,i2c-retry-count = <2>;
 872                                         sbs,poll-retry-count = <1>;
 873                                 };
 874                         };
 875                 };
 876         };
 877
 878         spi@7000da00 {
 879                 status = "okay";
 880                 spi-max-frequency = <25000000>;
 881                 spi-flash@0 {
 882                         compatible = "winbond,w25q32dw", "jedec,spi-nor";
 883                         reg = <0>;
 884                         spi-max-frequency = <20000000>;
 885                 };
 886         };
 887
 888         pmc@7000e400 {
 889                 nvidia,invert-interrupt;
 890                 nvidia,suspend-mode = <1>;
 891                 nvidia,cpu-pwr-good-time = <500>;
 892                 nvidia,cpu-pwr-off-time = <300>;
 893                 nvidia,core-pwr-good-time = <641 3845>;
 894                 nvidia,core-pwr-off-time = <61036>;
 895                 nvidia,core-power-req-active-high;
 896                 nvidia,sys-clock-req-active-high;
 897         };
 898
 899         hda@70030000 {
 900                 status = "okay";
 901         };
 902
 903         usb@70090000 {
 904                 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>, /* 1st USB A */
 905                        <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>, /* Internal USB */
 906                        <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, /* 2nd USB A */
 907                        <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>, /* 1st USB A */
 908                        <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>; /* 2nd USB A */
 909                 phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-0", "usb3-1";
 910
 911                 avddio-pex-supply = <&vdd_1v05_run>;
 912                 dvddio-pex-supply = <&vdd_1v05_run>;
 913                 avdd-usb-supply = <&vdd_3v3_lp0>;
 914                 avdd-pll-utmip-supply = <&vddio_1v8>;
 915                 avdd-pll-erefe-supply = <&avdd_1v05_run>;
 916                 avdd-usb-ss-pll-supply = <&vdd_1v05_run>;
 917                 hvdd-usb-ss-supply = <&vdd_3v3_lp0>;
 918                 hvdd-usb-ss-pll-e-supply = <&vdd_3v3_lp0>;
 919
 920                 status = "okay";
 921         };
 922
 923         padctl@7009f000 {
 924                 pads {
 925                         usb2 {
 926                                 status = "okay";
 927
 928                                 lanes {
 929                                         usb2-0 {
 930                                                 nvidia,function = "xusb";
 931                                                 status = "okay";
 932                                         };
 933
 934                                         usb2-1 {
 935                                                 nvidia,function = "xusb";
 936                                                 status = "okay";
 937                                         };
 938
 939                                         usb2-2 {
 940                                                 nvidia,function = "xusb";
 941                                                 status = "okay";
 942                                         };
 943                                 };
 944                         };
 945
 946                         pcie {
 947                                 status = "okay";
 948
 949                                 lanes {
 950                                         pcie-0 {
 951                                                 nvidia,function = "usb3-ss";
 952                                                 status = "okay";
 953                                         };
 954
 955                                         pcie-1 {
 956                                                 nvidia,function = "usb3-ss";
 957                                                 status = "okay";
 958                                         };
 959                                 };
 960                         };
 961                 };
 962
 963                 ports {
 964                         usb2-0 {
 965                                 status = "okay";
 966                                 mode = "otg";
 967
 968                                 vbus-supply = <&vdd_usb1_vbus>;
 969                         };
 970
 971                         usb2-1 {
 972                                 status = "okay";
 973                                 mode = "host";
 974
 975                                 vbus-supply = <&vdd_run_cam>;
 976                         };
 977
 978                         usb2-2 {
 979                                 status = "okay";
 980                                 mode = "host";
 981
 982                                 vbus-supply = <&vdd_usb3_vbus>;
 983                         };
 984
 985                         usb3-0 {
 986                                 nvidia,usb2-companion = <0>;
 987                                 status = "okay";
 988                         };
 989
 990                         usb3-1 {
 991                                 nvidia,usb2-companion = <2>;
 992                                 status = "okay";
 993                         };
 994                 };
 995         };
 996
 997         sdhci@700b0400 {
 998                 cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
 999                 power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
1000                 wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>;
1001                 status = "okay";
1002                 bus-width = <4>;
1003                 vqmmc-supply = <&vddio_sdmmc3>;
1004         };
1005
1006         sdhci@700b0600 {
1007                 status = "okay";
1008                 bus-width = <8>;
1009                 non-removable;
1010         };
1011
1012         ahub@70300000 {
1013                 i2s@70301100 {
1014                         status = "okay";
1015                 };
1016         };
1017
1018         usb@7d000000 {
1019                 status = "okay";
1020         };
1021
1022         usb-phy@7d000000 {
1023                 status = "okay";
1024                 vbus-supply = <&vdd_usb1_vbus>;
1025         };
1026
1027         usb@7d004000 {
1028                 status = "okay";
1029         };
1030
1031         usb-phy@7d004000 {
1032                 status = "okay";
1033                 vbus-supply = <&vdd_run_cam>;
1034         };
1035
1036         usb@7d008000 {
1037                 status = "okay";
1038         };
1039
1040         usb-phy@7d008000 {
1041                 status = "okay";
1042                 vbus-supply = <&vdd_usb3_vbus>;
1043         };
1044
1045         backlight: backlight {
1046                 compatible = "pwm-backlight";
1047
1048                 enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
1049                 power-supply = <&vdd_led>;
1050                 pwms = <&pwm 1 1000000>;
1051
1052                 brightness-levels = <0 4 8 16 32 64 128 255>;
1053                 default-brightness-level = <6>;
1054         };
1055
1056         clocks {
1057                 compatible = "simple-bus";
1058                 #address-cells = <1>;
1059                 #size-cells = <0>;
1060
1061                 clk32k_in: clock@0 {
1062                         compatible = "fixed-clock";
1063                         reg = <0>;
1064                         #clock-cells = <0>;
1065                         clock-frequency = <32768>;
1066                 };
1067         };
1068
1069         gpio-keys {
1070                 compatible = "gpio-keys";
1071
1072                 power {
1073                         label = "Power";
1074                         gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
1075                         linux,code = <KEY_POWER>;
1076                         debounce-interval = <10>;
1077                         wakeup-source;
1078                 };
1079         };
1080
1081         panel: panel {
1082                 compatible = "lg,lp129qe", "simple-panel";
1083
1084                 backlight = <&backlight>;
1085                 ddc-i2c-bus = <&dpaux>;
1086         };
1087
1088         regulators {
1089                 compatible = "simple-bus";
1090                 #address-cells = <1>;
1091                 #size-cells = <0>;
1092
1093                 vdd_mux: regulator@0 {
1094                         compatible = "regulator-fixed";
1095                         reg = <0>;
1096                         regulator-name = "+VDD_MUX";
1097                         regulator-min-microvolt = <12000000>;
1098                         regulator-max-microvolt = <12000000>;
1099                         regulator-always-on;
1100                         regulator-boot-on;
1101                 };
1102
1103                 vdd_5v0_sys: regulator@1 {
1104                         compatible = "regulator-fixed";
1105                         reg = <1>;
1106                         regulator-name = "+5V_SYS";
1107                         regulator-min-microvolt = <5000000>;
1108                         regulator-max-microvolt = <5000000>;
1109                         regulator-always-on;
1110                         regulator-boot-on;
1111                         vin-supply = <&vdd_mux>;
1112                 };
1113
1114                 vdd_3v3_sys: regulator@2 {
1115                         compatible = "regulator-fixed";
1116                         reg = <2>;
1117                         regulator-name = "+3.3V_SYS";
1118                         regulator-min-microvolt = <3300000>;
1119                         regulator-max-microvolt = <3300000>;
1120                         regulator-always-on;
1121                         regulator-boot-on;
1122                         vin-supply = <&vdd_mux>;
1123                 };
1124
1125                 vdd_3v3_run: regulator@3 {
1126                         compatible = "regulator-fixed";
1127                         reg = <3>;
1128                         regulator-name = "+3.3V_RUN";
1129                         regulator-min-microvolt = <3300000>;
1130                         regulator-max-microvolt = <3300000>;
1131                         regulator-always-on;
1132                         regulator-boot-on;
1133                         gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;
1134                         enable-active-high;
1135                         vin-supply = <&vdd_3v3_sys>;
1136                 };
1137
1138                 vdd_3v3_hdmi: regulator@4 {
1139                         compatible = "regulator-fixed";
1140                         reg = <4>;
1141                         regulator-name = "+3.3V_AVDD_HDMI_AP_GATED";
1142                         regulator-min-microvolt = <3300000>;
1143                         regulator-max-microvolt = <3300000>;
1144                         vin-supply = <&vdd_3v3_run>;
1145                 };
1146
1147                 vdd_led: regulator@5 {
1148                         compatible = "regulator-fixed";
1149                         reg = <5>;
1150                         regulator-name = "+VDD_LED";
1151                         regulator-min-microvolt = <3300000>;
1152                         regulator-max-microvolt = <3300000>;
1153                         gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>;
1154                         enable-active-high;
1155                         vin-supply = <&vdd_mux>;
1156                 };
1157
1158                 vdd_5v0_ts: regulator@6 {
1159                         compatible = "regulator-fixed";
1160                         reg = <6>;
1161                         regulator-name = "+5V_VDD_TS_SW";
1162                         regulator-min-microvolt = <5000000>;
1163                         regulator-max-microvolt = <5000000>;
1164                         regulator-boot-on;
1165                         gpio = <&gpio TEGRA_GPIO(K, 1) GPIO_ACTIVE_HIGH>;
1166                         enable-active-high;
1167                         vin-supply = <&vdd_5v0_sys>;
1168                 };
1169
1170                 vdd_usb1_vbus: regulator@7 {
1171                         compatible = "regulator-fixed";
1172                         reg = <7>;
1173                         regulator-name = "+5V_USB_HS";
1174                         regulator-min-microvolt = <5000000>;
1175                         regulator-max-microvolt = <5000000>;
1176                         gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>;
1177                         enable-active-high;
1178                         gpio-open-drain;
1179                         vin-supply = <&vdd_5v0_sys>;
1180                 };
1181
1182                 vdd_usb3_vbus: regulator@8 {
1183                         compatible = "regulator-fixed";
1184                         reg = <8>;
1185                         regulator-name = "+5V_USB_SS";
1186                         regulator-min-microvolt = <5000000>;
1187                         regulator-max-microvolt = <5000000>;
1188                         gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
1189                         enable-active-high;
1190                         gpio-open-drain;
1191                         vin-supply = <&vdd_5v0_sys>;
1192                 };
1193
1194                 vdd_3v3_panel: regulator@9 {
1195                         compatible = "regulator-fixed";
1196                         reg = <9>;
1197                         regulator-name = "+3.3V_PANEL";
1198                         regulator-min-microvolt = <3300000>;
1199                         regulator-max-microvolt = <3300000>;
1200                         gpio = <&pmic 4 GPIO_ACTIVE_HIGH>;
1201                         enable-active-high;
1202                         vin-supply = <&vdd_3v3_run>;
1203                 };
1204
1205                 vdd_3v3_lp0: regulator@10 {
1206                         compatible = "regulator-fixed";
1207                         reg = <10>;
1208                         regulator-name = "+3.3V_LP0";
1209                         regulator-min-microvolt = <3300000>;
1210                         regulator-max-microvolt = <3300000>;
1211                         /*
1212                          * TODO: find a way to wire this up with the USB EHCI
1213                          * controllers so that it can be enabled on demand.
1214                          */
1215                         regulator-always-on;
1216                         gpio = <&pmic 2 GPIO_ACTIVE_HIGH>;
1217                         enable-active-high;
1218                         vin-supply = <&vdd_3v3_sys>;
1219                 };
1220
1221                 vdd_hdmi_pll: regulator@11 {
1222                         compatible = "regulator-fixed";
1223                         reg = <11>;
1224                         regulator-name = "+1.05V_RUN_AVDD_HDMI_PLL";
1225                         regulator-min-microvolt = <1050000>;
1226                         regulator-max-microvolt = <1050000>;
1227                         gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>;
1228                         vin-supply = <&vdd_1v05_run>;
1229                 };
1230
1231                 vdd_5v0_hdmi: regulator@12 {
1232                         compatible = "regulator-fixed";
1233                         reg = <12>;
1234                         regulator-name = "+5V_HDMI_CON";
1235                         regulator-min-microvolt = <5000000>;
1236                         regulator-max-microvolt = <5000000>;
1237                         gpio = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>;
1238                         enable-active-high;
1239                         vin-supply = <&vdd_5v0_sys>;
1240                 };
1241         };
1242
1243         sound {
1244                 compatible = "nvidia,tegra-audio-max98090-venice2",
1245                              "nvidia,tegra-audio-max98090";
1246                 nvidia,model = "NVIDIA Tegra Venice2";
1247
1248                 nvidia,audio-routing =
1249                         "Headphones", "HPR",
1250                         "Headphones", "HPL",
1251                         "Speakers", "SPKR",
1252                         "Speakers", "SPKL",
1253                         "Mic Jack", "MICBIAS",
1254                         "IN34", "Mic Jack";
1255
1256                 nvidia,i2s-controller = <&tegra_i2s1>;
1257                 nvidia,audio-codec = <&acodec>;
1258
1259                 clocks = <&tegra_car TEGRA124_CLK_PLL_A>,
1260                          <&tegra_car TEGRA124_CLK_PLL_A_OUT0>,
1261                          <&tegra_car TEGRA124_CLK_EXTERN1>;
1262                 clock-names = "pll_a", "pll_a_out0", "mclk";
1263         };
1264 };
1265
1266 #include "cros-ec-keyboard.dtsi"